Bridge Statistics for Lone Tree, Colorado (CO) - Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: F-17-CR,  Location: 3.9 MI SO OF JCT I 470 (Lat: 39.508611,  Lng: -104.870889),  Route carried "on" structure: Interstate 25A,  Year Built: 1999,  Status: Open,  Structure Length: 2.01m (6.59ft),  Average Daily Traffic: 92,800 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 150,336 (year 2025),  Design Load: HS 20,  Features Intersected: HAPPY CANYON CREEK,  Facility Carried by Structure: I 25 ML
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 307.523,  Lanes on structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 34.1m (111.9ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.0m (65.6ft),  Curb-To-Curb Width: 40.8m (133.9ft),  Out-to-Out Width: 42.2m (138.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 75.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-DK,  Location: .85 MI N OF JCT I-25 & 47 (Lat: 39.566667,  Lng: -104.875000),  Route carried "on" structure: Interstate 25A,  Year Built: 1958,  Year Reconstructed: 1983,  Status: Open,  Structure Length: 5.52m (18.11ft),  Average Daily Traffic: 120,900 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 184,977 (year 2025),  Design Load: HS 20,  Features Intersected: COUNTY LINE ROAD,  Facility Carried by Structure: I 25 ML
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 313.964,  Lanes on structure: 10,  Lanes under structure: 7,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 45.7m (149.9ft),  Skew: 20 degrees,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 15.9m (52.2ft),  Curb-To-Curb Width: 45.7m (149.9ft),  Out-to-Out Width: 47.3m (155.2ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 43.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 25.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2006,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric

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Structure Number: F-17-G MINOR,  Location: 10 MI N OF CASTLE ROCK (Lat: 39.513667,  Lng: -104.869000),  Route carried "on" structure: Interstate 25A,  Year Built: 1958,  Status: Open,  Structure Length: 0.56m (1.84ft),  Average Daily Traffic: 92,800 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 150,336 (year 2025),  Design Load: HS 20,  Features Intersected: COUNTY ROAD,  Facility Carried by Structure: I 25 ML NBND+SBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 308.011,  Lanes on structure: 6,  Lanes under structure: 1,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 35.4m (116.1ft),  Skew: 22 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 5.6m (18.4ft),  Curb-To-Curb Width: 37.8m (124.0ft),  Out-to-Out Width: 44.0m (144.4ft)

Condition: Culverts: Good,  Operating Rating: 32.7 metric tons,  Inventory Rating: 32.7 metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007

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Structure Number: F-17-HL,  Location: 4.5 M E OF JCT SH 177 (Lat: 39.558361,  Lng: -104.881417),  Route carried "on" structure: State highway 470A,  Year Built: 1984,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 5.02m (16.47ft),  Average Daily Traffic: 50,950 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 78,463 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: YOSEMITE STREET,  Facility Carried by Structure: SH 470 ML EBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 41.087,  Lanes on structure: 3,  Lanes under structure: 7,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 11 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 25.9m (85.0ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 16.3m (53.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 25.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-HM,  Location: .8 MI W OF JCT I 25 (Lat: 39.557222,  Lng: -104.881111),  Route carried "on" structure: State highway 470A,  Year Built: 1984,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 5.01m (16.44ft),  Average Daily Traffic: 50,950 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 78,463 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: YOSEMITE STREET,  Facility Carried by Structure: SH 470 ML WBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 41.089,  Lanes on structure: 3,  Lanes under structure: 7,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 11 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 25.9m (85.0ft),  Curb-To-Curb Width: 18.1m (59.4ft),  Out-to-Out Width: 18.5m (60.7ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 25.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-HN,  Location: 3.5 M E OF JCT SH 177 (Lat: 39.564000,  Lng: -104.897250),  Route carried "on" structure: State highway 470A,  Year Built: 1984,  Status: Open,  Structure Length: 4.25m (13.94ft),  Average Daily Traffic: 50,950 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 78,463 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: ACRES GREEN DRIVE,  Facility Carried by Structure: SH 470 ML EBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 39.490,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.5m (70.5ft),  Curb-To-Curb Width: 15.0m (49.2ft),  Out-to-Out Width: 16.1m (52.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 56.3 metric tons,  Inventory Rating: 33.6 metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-HO,  Location: 1.3 M W OF JCT I 25 (Lat: 39.563611,  Lng: -104.896944),  Route carried "on" structure: State highway 470A,  Year Built: 1984,  Status: Open,  Structure Length: 4.25m (13.94ft),  Average Daily Traffic: 50,950 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 78,463 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: ACRES GREEN DRIVE,  Facility Carried by Structure: SH 470 ML WBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 39.491,  Lanes on structure: 3,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.5m (70.5ft),  Curb-To-Curb Width: 15.7m (51.5ft),  Out-to-Out Width: 16.8m (55.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 56.3 metric tons,  Inventory Rating: 33.6 metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-ID,  Location: NBND RAMP, N. OF JCT I-25 (Lat: 39.558306,  Lng: -104.870139),  Route carried "on" structure: Ramp Interstate 25A,  Year Built: 1983,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 7.00m (22.97ft),  Average Daily Traffic: 24,000 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 40,000 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: RAMP TO COUNTY LINE RD R,  Facility Carried by Structure: RAMP TO I 25 NBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 313.079,  Lanes on structure: 4,  Lanes under structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 23.2m (76.1ft),  Skew: 6 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 30.2m (99.1ft),  Curb-To-Curb Width: 18.9m (62.0ft),  Out-to-Out Width: 20.0m (65.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 57.2 metric tons,  Inventory Rating: 34.5 metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-IE,  Location: SB ONRAMP N.OF C470 & I25 (Lat: 39.557778,  Lng: -104.871111),  Route carried "on" structure: State highway 470A,  Year Built: 1983,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 5.24m (17.19ft),  Average Daily Traffic: 22,550 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 36,080 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: RAMP TO I 25 SBND R,  Facility Carried by Structure: RAMP TO SH 470 ML
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 41.786,  Lanes on structure: 4,  Lanes under structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 5 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.0m (65.6ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.8m (71.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 59.0 metric tons,  Inventory Rating: 37.2 metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-IQ,  Location: TOP FLYOVER, JCT I-25 & 4 (Lat: 39.553056,  Lng: -104.870278),  Route carried "on" structure: Ramp State highway 470A,  Year Built: 1985,  Status: Open,  Structure Length: 23.84m (78.22ft),  Average Daily Traffic: 90,200 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 144,320 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: I 25, SH 470 ML, RAMPS R,  Facility Carried by Structure: RAMP TO SH 470 WBD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 41.689,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 10 degrees,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 47.0m (154.2ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 57.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Critical Feature Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-IT,  Location: MID-LEVEL ABOVE JCT I-25 (Lat: 39.554889,  Lng: -104.871278),  Route carried "on" structure: Ramp Interstate 25A,  Year Built: 1985,  Status: Open,  Structure Length: 19.40m (63.65ft),  Average Daily Traffic: 22,500 (year 2005),  Truck Traffic: 9%,  Average Future Daily Traffic: 35,100 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: I 25, SH 470 ML R,  Facility Carried by Structure: RAMP TO I 25 NBND
Minimum Vertical Clearance: 5.56m (18.24ft),  Kilometerpoint: 312.693,  Lanes on structure: 2,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 10 degrees,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 56.4m (185.0ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 69.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Critical Feature Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-JM,  Location: 7 MI N. OF JCT US 85 (Lat: 39.536111,  Lng: -104.869167),  Route carried "on" structure: City street ,  Year Built: 1990,  Status: Open,  Structure Length: 8.63m (28.31ft),  Average Daily Traffic: 12,390 (year 2003),  Truck Traffic: 8%,  Average Future Daily Traffic: 35,400 (year 2023),  Design Load: HS 20+Mod,  Features Intersected: I 25 ML,  Facility Carried by Structure: LINCOLN AVE
Minimum Vertical Clearance: 5.72m (18.77ft),  Kilometerpoint: 0.000,  Lanes on structure: 6,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 29.0m (95.1ft),  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 44.8m (147.0ft),  Curb or Sidewalk Widths: Left: 2.4m (7.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 28.7m (94.2ft),  Out-to-Out Width: 34.1m (111.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 69.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2008,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-JU,  Location: JCT I 25 AND SH 470 (Lat: 39.554722,  Lng: -104.870278),  Route carried "on" structure: Interstate 25A,  Year Built: 1990,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 52,750 (year 2005),  Truck Traffic: 9%,  Average Future Daily Traffic: 82,290 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: SH 470 ML, RAMPS,  Facility Carried by Structure: I 25 ML SBND
Minimum Vertical Clearance: 5.54m (18.18ft),  Kilometerpoint: 312.709,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.5m (77.1ft),  Skew: 11 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 23.0m (75.5ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 21.6m (70.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 64.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-JV,  Location: JCT I 25 AND SH 470 (Lat: 39.555194,  Lng: -104.870139),  Route carried "on" structure: Interstate 25A,  Year Built: 1990,  Status: Open,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 52,750 (year 2005),  Truck Traffic: 9%,  Average Future Daily Traffic: 82,290 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: SH 470 ML, RAMPS,  Facility Carried by Structure: I 25 ML NBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 312.708,  Lanes on structure: 4,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 16.5m (54.1ft),  Skew: 11 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 23.3m (76.4ft),  Curb-To-Curb Width: 20.7m (67.9ft),  Out-to-Out Width: 23.5m (77.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 64.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-JW,  Location: MID-LEVEL ABOVE JCT I-25 (Lat: 39.556667,  Lng: -104.870278),  Route carried "on" structure: Ramp Interstate 25A,  Year Built: 1991,  Status: Open,  Structure Length: 19.45m (63.81ft),  Average Daily Traffic: 1,750 (year 2005),  Truck Traffic: 9%,  Average Future Daily Traffic: 2,730 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: I 25, SH 470 ML R,  Facility Carried by Structure: RAMP TO I 25 SBND
Minimum Vertical Clearance: 5.46m (17.91ft),  Kilometerpoint: 312.654,  Lanes on structure: 1,  Lanes under structure: 8,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 45.0m (147.6ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 69.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Critical Feature Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-JX,  Location: TOP FLYOVER, JCT I-25 & 4 (Lat: 39.554444,  Lng: -104.868333),  Route carried "on" structure: Ramp State highway 470A,  Year Built: 1991,  Status: Open,  Structure Length: 36.46m (119.62ft),  Average Daily Traffic: 90,200 (year 2005),  Truck Traffic: 5%,  Average Future Daily Traffic: 144,320 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: I 25, SH 470 ML, RAMPS R,  Facility Carried by Structure: RAMP TO SH 470 EBD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 41.737,  Lanes on structure: 2,  Lanes under structure: 14,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 59.0m (193.6ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.6m (41.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 79.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2007,  Critical Feature Inspection Date: September 2007,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-JY,  Location: .85 MI N OF JCT I-25 & 47 (Lat: 39.563333,  Lng: -104.871667),  Route carried "on" structure: Ramp Interstate 25A,  Year Built: 1991,  Status: Open,  Structure Length: 5.52m (18.11ft),  Average Daily Traffic: 12,090 (year 2005),  Truck Traffic: 8%,  Average Future Daily Traffic: 18,497 (year 2025),  Design Load: HS 20+Mod,  Features Intersected: COUNTY LINE ROAD R,  Facility Carried by Structure: RAMP TO I 25 NBND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 313.980,  Lanes on structure: 1,  Lanes under structure: 7,  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 28.1m (92.2ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 69.0 metric tons,  Inventory Rating: 40.8 metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2005,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: F-17-IE,  Location: SB ONRAMP N.OF C470 & I25 (Lat: 39.557778,  Lng: -104.871111),  Route carried "under" structure: Ramp Interstate 25A,  Year Built: 1983,  Structure Length: 5.24m (17.19ft),  Average Daily Traffic: 3,200 (year 2005),  Truck Traffic: 8%,  Features Intersected: RAMP TO I 25 SBND R,  Facility Carried by Structure: RAMP TO SH 470 ML
Minimum Vertical Clearance: 0.50m (1.64ft),  Kilometerpoint: 3.130,  Lanes on structure: 4,  Lanes under structure: 1,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 20.0m (65.6ft)

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Structure Number: F-17-IQ,  Location: TOP FLYOVER, JCT I-25 & 4 (Lat: 39.553056,  Lng: -104.870278),  Route carried "under" structure: Ramp Interstate 25A,  Year Built: 1985,  Structure Length: 23.84m (78.22ft),  Average Daily Traffic: 105,500 (year 2005),  Truck Traffic: 9%,  Features Intersected: I 25, SH 470 ML, RAMPS R,  Facility Carried by Structure: RAMP TO SH 470 WBD
Minimum Vertical Clearance: 0.80m (2.62ft),  Kilometerpoint: 3.130,  Lanes on structure: 1,  Lanes under structure: 8,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 47.0m (154.2ft)

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Structure Number: F-17-IT,  Location: MID-LEVEL ABOVE JCT I-25 (Lat: 39.554889,  Lng: -104.871278),  Route carried "under" structure: Ramp Interstate 25A,  Year Built: 1985,  Structure Length: 19.40m (63.65ft),  Average Daily Traffic: 104,000 (year 2005),  Truck Traffic: 21%,  Features Intersected: I 25, SH 470 ML R,  Facility Carried by Structure: RAMP TO I 25 NBND
Minimum Vertical Clearance: 18.25m (59.88ft),  Kilometerpoint: 31.276,  Lanes on structure: 2,  Lanes under structure: 8,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 56.4m (185.0ft)

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Structure Number: F-17-JM,  Location: 7 MI N. OF JCT US 85 (Lat: 39.536111,  Lng: -104.869167),  Route carried "under" structure: Interstate 25A,  Year Built: 1990,  Structure Length: 8.63m (28.31ft),  Average Daily Traffic: 101,600 (year 2005),  Truck Traffic: 8%,  Features Intersected: I 25 ML,  Facility Carried by Structure: LINCOLN AVE
Minimum Vertical Clearance: 5.79m (19.00ft),  Kilometerpoint: 310.521,  Lanes on structure: 6,  Lanes under structure: 8,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 44.8m (147.0ft)

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Structure Number: F-17-JU,  Location: JCT I 25 AND SH 470 (Lat: 39.554722,  Lng: -104.870278),  Route carried "under" structure: Ramp State highway 470A,  Year Built: 1990,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 90,200 (year 2005),  Truck Traffic: 5%,  Features Intersected: SH 470 ML, RAMPS,  Facility Carried by Structure: I 25 ML SBND
Minimum Vertical Clearance: 5.89m (19.32ft),  Kilometerpoint: 41.754,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 23.0m (75.5ft)

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Structure Number: F-17-JV,  Location: JCT I 25 AND SH 470 (Lat: 39.555194,  Lng: -104.870139),  Route carried "under" structure: State highway 470A,  Year Built: 1990,  Structure Length: 4.88m (16.01ft),  Average Daily Traffic: 90,200 (year 2005),  Truck Traffic: 5%,  Features Intersected: SH 470 ML, RAMPS,  Facility Carried by Structure: I 25 ML NBND
Minimum Vertical Clearance: 5.39m (17.68ft),  Kilometerpoint: 4.177,  Lanes on structure: 4,  Lanes under structure: 4,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 23.3m (76.4ft)

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Structure Number: F-17-JW,  Location: MID-LEVEL ABOVE JCT I-25 (Lat: 39.556667,  Lng: -104.870278),  Route carried "under" structure: Ramp State highway 470A,  Year Built: 1991,  Structure Length: 19.45m (63.81ft),  Average Daily Traffic: 90,200 (year 2005),  Truck Traffic: 5%,  Features Intersected: I 25, SH 470 ML R,  Facility Carried by Structure: RAMP TO I 25 SBND
Minimum Vertical Clearance: 0.60m (1.97ft),  Kilometerpoint: 0.420,  Lanes on structure: 1,  Lanes under structure: 1,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 45.0m (147.6ft)

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Structure Number: F-17-JX,  Location: TOP FLYOVER, JCT I-25 & 4 (Lat: 39.554444,  Lng: -104.868333),  Route carried "under" structure: Ramp Interstate 25A,  Year Built: 1991,  Structure Length: 36.46m (119.62ft),  Average Daily Traffic: 105,500 (year 2005),  Truck Traffic: 9%,  Features Intersected: I 25, SH 470 ML, RAMPS R,  Facility Carried by Structure: RAMP TO SH 470 EBD
Minimum Vertical Clearance: 0.50m (1.64ft),  Kilometerpoint: 3.130,  Lanes on structure: 2,  Lanes under structure: 14,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 59.0m (193.6ft)